The Call Forwarding FAQ states that "When "call forwarding on network outage" is selected, the "require key press" option is not displayed." That's not the case. If I select "call forwarding on network outage", the "Require key press on answer" check box is still there.
Also when there are multiple number set with different forwarding settings, and "All Numbers" is selected in the drop down, it shows one of the phone number settings, but that's misleading since it's not applying to "all numbers".